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23 Night River Cruises

River Cruises for 23 Nights

Check out the schedules for 23-night river cruises, which will include ports of call and activities for your unforgettable vacation on the river. Discover a wide selection of itineraries, ships, and cruise lines for your 23-night getaway. Whether you seek a family cruise or an adult-only retreat, book now on CruiseBooking.com for an unforgettable experience.

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2025

* Availability & prices can change frequently, please continue with the booking to check latest availability & prices.
** Ports of Call may vary by departure date and subject to weather and other conditions.
14 Itineraries Found
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23 Nights | Europe | Avalon Waterways | Avalon Expression

23 Nights | Europe | Avalon Waterways | Avalon Expression
Lowest Rate*
  • Oceanview $9,998.00
  • Suite $14,552.00
From $9,998.00* $434.70 / night(s)

23 Nights | Europe | Avalon Waterways | Avalon Passion

23 Nights | Europe | Avalon Waterways | Avalon Passion
Lowest Rate*
  • Oceanview $9,998.00
  • Suite $14,552.00
From $9,998.00* $434.70 / night(s)

23 Nights | Europe | Avalon Waterways | Avalon Passion

23 Nights | Europe | Avalon Waterways | Avalon Passion
Lowest Rate*
  • Oceanview $9,998.00
  • Suite $14,552.00
From $9,998.00* $434.70 / night(s)

23 Nights | Europe | Avalon Waterways | Avalon Expression

23 Nights | Europe | Avalon Waterways | Avalon Expression
Lowest Rate*
  • Oceanview $10,048.00
  • Suite $14,602.00
From $10,048.00* $436.87 / night(s)

23 Nights | Europe | Uniworld Boutique River Cruises | River Duchess

23 Nights | Europe | Uniworld Boutique River Cruises | River Duchess
Lowest Rate*
  • Oceanview $10,199.00
  • Balcony $13,399.00
  • Suite $18,899.00
From $10,199.00* $443.43 / night(s)
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